Page 11
Retrofit Installation
12
Insert and Secure Blower Assembly
13
Install Grille
Plug in
1
Sensor
1
1
2
ZB110H Installation Guide
2
3
Screws from Parts Bag
If ceiling repairs are needed, place Mask in
Housing after Blower Assembly is secured.
See New Construction Installation Step 6.
Remove Mask before installing Grille.
2
3